52780632

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 139728000

約数和(自身を除く): 86947368

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 283, 409, 456, 566, 818, 849, 1132, 1227, 1636, 1698, 2264, 2454, 3272, 3396, 4908, 5377, 6792, 7771, 9816, 10754, 15542, 16131, 21508, 23313, 31084, 32262, 43016, 46626, 62168, 64524, 93252, 115747, 129048, 186504, 231494, 347241, 462988, 694482, 925976, 1388964, 2199193, 2777928, 4398386, 6597579, 8796772, 13195158, 17593544, 26390316, 52780632]

約数ペア:

[(1, 52780632), (2, 26390316), (3, 17593544), (4, 13195158), (6, 8796772), (8, 6597579), (12, 4398386), (19, 2777928), (24, 2199193), (38, 1388964), (57, 925976), (76, 694482), (114, 462988), (152, 347241), (228, 231494), (283, 186504), (409, 129048), (456, 115747), (566, 93252), (818, 64524), (849, 62168), (1132, 46626), (1227, 43016), (1636, 32262), (1698, 31084), (2264, 23313), (2454, 21508), (3272, 16131), (3396, 15542), (4908, 10754), (5377, 9816), (6792, 7771)]